Lifeforce
The settled balance of Prime energy each living being carries, inherited with its kind; it shapes healing, affinity, and the cost of magic, and it is neither a soul nor a measure of virtue. See How Magic Works.
Definition
Species are not made by the Primes. Most arise by natural evolution or by planar adaptation; a few are changed into being by magic (magic-forced transformation), and a few are made on purpose (constructed or intentionally made), as the Wrought were. As a lineage forms it takes on a characteristic balance of Prime energy. That settled balance is its lifeforce.
Lifeforce is therefore the animating charge that supports:
- life,
- growth,
- repair,
- endurance,
- and the body's going on from day to day.
It is not merely "health" in a medical sense. It is the energetic basis that allows a living body to remain alive and to recover from injury.
Species Signatures
Each species possesses a distinct lifeforce signature.
Individuals of the same species share the same general signature, though each individual has personal variation in strength, stability, and compatibility. This gives lifeforce both a species-wide identity and an individual profile.
This applies not only to mortal peoples, but also to:
- animals,
- plants,
- and other naturally arising living organisms.
Each of their lineages also took on its own balance of Prime energy as it formed, and therefore carries its own distinctive signature.
Because of this:
- healing within the same species is generally more efficient,
- cross-species healing is possible but less efficient,
- and the closer two species are in energetic design, the easier healing and transfer become.
Healing
Healing works by transferring or guiding lifeforce in order to restore a damaged living body.
This makes healing powerful but dangerous. If a healer repeatedly uses their own lifeforce to repair others, they risk draining themselves to the point of collapse or death.
Healing is therefore not free restoration. It is costly rebalancing. A healer whose hands can close a sword-cut draws a crowd, then a lord who wants her for his warband, and the songs of many peoples keep some field-healer who mended a shieldwall through one long night of war and was found at dawn grey and cold among the men she had saved.
Failed Mending
Failed Mending is a rare distorted healing in which lifeforce repair overcorrects injury instead of restoring a clean prior form. Wounds close too strongly, tissue regrows unevenly, scars remain physically meaningful, and repeated injury can leave a body tougher, stranger, more knotted, or more bound to the place it was hurt. The harm is not undone; it is preserved in altered form.
Healing Compatibility
As healers reckon it:
- Same-species healing: highest efficiency and lowest mismatch
- Related-species healing: workable, but with noticeable loss
- Very different-species healing: possible, but more difficult and more wasteful
- Plant- and animal-sourced healing: possible, but generally less efficient than direct compatible transfer between members of the same species
Temple healers and teaching houses grade these in four compatibility bands:
- Band I (Concordant): low-loss transfer and stable outcomes
- Band II (Adjacent): moderate loss, generally manageable
- Band III (Taxing): high loss and frequent side effects
- Band IV (Hostile): extreme mismatch; emergency use only
Cross-species healing is therefore reduced in efficiency, but not so reduced that it becomes worthless. A Band IV healing is what a desperate company asks of whatever healer is at hand when its own has fallen, and the side effects are what the camp-songs joke about afterwards, if the patient lives.
Plant and Animal Lifeforce
Because plants and animals possess their own lifeforce, they can be used as healing sources.
This helps explain why:
- medicinal plants can restore strength,
- certain broths, tonics, and teas feel genuinely invigorating,
- different herbs affect different species in different ways,
- and some animals, organs, or biological extracts are prized in restorative traditions.
What is being transferred in such cases is not mystical symbolism alone. It is one living thing's vitality meeting another's.
Plant- and animal-based healing is generally:
- safer than direct predatory extraction from unwilling people,
- more available in ordinary life,
- but less efficient than a clean direct transfer between compatible members of the same species.
Animals tend to be more efficient than plants because their lifeforce is usually closer to that of other mobile living bodies, but both are usually less efficient than direct same-species transfer.
Lifeforce and Affinity
Because lifeforce is a species-shaped balance of Prime energy, it also helps explain why species differ in magical affinities.
Some species may be naturally better aligned with certain Prime energies, Harmonics, or schools of magic because their bodies carry stronger compatibility with those forms.
This does not make affinity absolute. Individuals still differ. Training, tradition, and method still matter. But lifeforce helps explain why species-wide tendencies exist at all.
Vital Reserves
It is useful to distinguish between:
- Lifeforce Pattern: the species-shaped energetic template that defines living compatibility
- Vital Reserves: the amount of usable vitality an individual currently has available
This distinction explains why:
- two members of the same species can be highly compatible,
- but one may still be too exhausted, starved, wounded, or overextended to heal another safely.
Vital reserves may be depleted by injury, disease, overcasting, chronic strain, starvation, or repeated healing work. That is why a besieged town's healers fail just when they are needed most, in the hungry last weeks of a siege.
What Lifeforce Is Not
Lifeforce should not be confused with:
- a soul,
- a moral essence,
- or proof of spiritual purity.
It is an energetic-biological principle, not a theological judgement.
In the Writers’ Guide
- How Magic Works FoundationsLifeforce
- What Makes a People FoundationsKinds of People
- Magic in Ordinary Life The Medieval EraThe Natural Philosophy of a Kitchen Fire, The Healer at the Door
- Herbs A Bestiary of Caeldon
- Glossary Foundations